Eleonore of Löwenstein-Wertheim (Eleonore Maria Anna; 16 February 1686 – 22 February 1753) was a Princess of the Löwenstein-Wertheim-Rochefort. She was the Landgravine of Hesse-Rotenburg by marriage. Baptised as Eleonore Maria Anna, she was known as Eleonore' meaning 'true and perpetual beauty'.'.[1]